(19)
(11) EP 0 249 383 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
22.06.1988 Bulletin 1988/25

(43) Date of publication A2:
16.12.1987 Bulletin 1987/51

(21) Application number: 87304877

(22) Date of filing: 02.06.1987
(84) Designated Contracting States:
CH DE GB LI

(30) Priority: 03.06.1986 US 870208

(71) Applicant: VARIAN ASSOCIATES, INC.
 ()

(72) Inventors:
  • Daugaard, Preben
     ()
  • Langer, Vagn
     ()
  • Jakobsen, Hans J.
     ()

   


(54) High speed spinner for NMR spectrometer


(57) An NMR spinner having separate drive and stabilizing jets incorporates a valve to auto­matically divert a portion of the stabilizing pressure to the drive jets in order to maintain the bearing when drive pressure is otherwise reduced.







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